# 2Smart Cloud vs Noise Meter

The clearest difference is in-app purchases: 2Smart Cloud at none against Noise Meter's 1. 2Smart Cloud also leads on device support (3 vs 1). Noise Meter's advantage is update cadence (every 2 weeks vs monthly). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Noise Meter sells 1 one-off in-app purchase. 2Smart Cloud asks for nothing beyond the download.

2Smart Cloud ships an update monthly, Noise Meter every 2 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 2Smart Cloud | Noise Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/2smart-cloud/id1539188825/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 83 MB | 62 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [WebbyLab](https://appshunter.io/developer/1662567893) | [Sunwoo Kim](https://appshunter.io/developer/1518511762) |

## What reviewers say

### 2Smart Cloud

[App page](https://appshunter.io/ios/app/2smart-cloud/id1539188825)

Manage and monitor your Internet of Things devices remotely. Add various vendor devices, control them from anywhere, and view sensor data with customizable widgets. Receive real-time status notifications for your connected devices.

**Highlights:** Add devices from different vendors, Remote device control, Monitor sensor data with widgets, Real-time device status notifications, Add widgets to Favorites, User-friendly interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Noise Meter

[App page](https://appshunter.io/ios/app/noise-meter-decibel-db-meter/id6792024986)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $4.99 | one-time |


## Frequently asked questions

### Is 2Smart Cloud free?

2Smart Cloud is free to download, with no in-app purchases.

### Is Noise Meter free?

Noise Meter is free to download, with in-app purchases available.

### Do 2Smart Cloud or Noise Meter have ads?

Neither 2Smart Cloud nor Noise Meter shows ads.

### Which is updated more often, 2Smart Cloud or Noise Meter?

2Smart Cloud ships an update monthly, and Noise Meter every 2 weeks. Most recently, 2Smart Cloud was updated on October 27, 2026 and Noise Meter on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*